How I got my Magic Mirror working on a Raspberry Pi 0 (zero)

@MarWind
I still didn’t get it to work using Midori in combination with Raspian Stretch Lite.
On this distribution, I could only get it to work using Epiphany or Chromium. However, their performance is much slower than Midori (which worked fine in Jessie Lite). I can’t tell if this is due to some general changes in Stretch or in the newer versions of Midori.

*So my main issue will be now the update of mm2
I’m running an working image on the pi zero w with npm 2.14 and node 4.2.1 for month’s now.
But after updating MM2 last week with git pull && npm install it’s broken *

I don’t know if this is a new possibility in Stretch light or is also possible in Jessie Lite (I know that there were some issues in the past). However, as I said, the performance is slow and not stable (I see that the free amount of memory gets low and the system freezes every few hours). Therefore I would prefer to use still Midori, whoch worked fine for me in Jessie. However, using Midori with Stretch I simply get a black screen. I don’t know if this is due to an error in my installation, due to changes from Jessie to Stretch, due to changes in the Midori browser, due to changes in MM (I tried to install an older version, which didn’t help) or yet another reason.